Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4682137 | Magnetizing apparatus for the magnetization of keys and rotors of magnetic safety lock systems | Tibor Kasza, Gyula Kakonyi, Illes Kocso, Laszlo Radvanyi | 1987-07-21 |